- Pasini,
Giovanni (2023-05-19). "Squaloraja
Riley 1833 (Holocephala:
Squalorajidae) from the
Lower Jur****ic of
Osteno Konservat-Lagerstätte (Como, NW Italy)"...
- & Duffin, 2023
United States,
Lower Carboniferous (Viséan)
Family †
Squalorajidae Woodward, 1886 †Genus
Squaloraja Riley, 1833 Europe,
Early Jur****ic...
- Pasini,
Giovanni (19 May 2023). "Squaloraja
Riley 1833 (Holocephala:
Squalorajidae) from the
Lower Jur****ic of
Osteno Konservat-Lagerstätte (Como, NW Italy)"...
- Alessandro; Pasini,
Giovanni (2023). "Squaloraja;
Riley 1833 (Holocephala:
Squalorajidae) from the
Lower Jur****ic of
Osteno Konservat-Lagerstätte (Como, NW Italy)"...
